Building domain ontologies from text for educational purposes

  • Authors:
  • Amal Zouaq;Roger Nkambou;Claude Frasson

  • Affiliations:
  • University of Montreal, Montreal, QC;UQAM, Montreal, QC;University of Montreal, Montreal, QC

  • Venue:
  • EC-TEL'07 Proceedings of the Second European conference on Technology Enhanced Learning: creating new learning experiences on a global scale
  • Year:
  • 2007

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Abstract

In this paper, we present a (semi) automatic framework that aims to produce a domain concept map (DCM) from text and to derive a domain ontology from this concept map. This methodology targets particularly the educational field because of the need of such structures (Ontologies and CM) within the e-Learning and AIED communities to sustain the production of e-Learning resources tailored to learner's needs. This paper details the steps that transform textual resources (and particularly textual learning objects) into a domain concept map and explains how this abstract structure is transformed into a more formal domain ontology. The paper also shows how these structures make it possible to bridge the gap between e-learning standard learning objects and Intelligent Tutoring Systems.